Hello
I am trying to decrypt a 4k UDH Spiderman no way home and it keeps throwing an error that it cant decrypt it. Below is the list of errors that are coming up.
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A30..0020..03F to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..0020..03F to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A30..0020..07F to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..0020..07F to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A30..0020..0BF to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..0020..0BF to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A30..0020..0FF to device 'SG:dev_21:13'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..0020..0FF to device
LibreDrive compatible drive is required to open this disc - video can't be decrypted.
Backup failed
Cant decrypt 4k UHD
Re: Cant decrypt 4k UHD
That's the relevant bit from the log. The optical drive has to support LibreDrive to be able to rip UHDs.rubiks1 wrote: Tue May 13, 2025 7:16 pm LibreDrive compatible drive is required to open this disc - video can't be decrypted.
Please post the MakeMKV details about your drive. Hopefully the firmware can be flashed to support LibreDrive. There's a well maintained guide for flashing: Ultimate UHD Drives Flashing Guide
Re: Cant decrypt 4k UHD
Thanks for the support. I am new to this so please bear with me. Details from makemkv below
Drive Information
OS device name: /dev/sr4
Manufacturer: HL-DT-ST
Product: BD-RE BP60NB10
Revision: 1.02
Serial number: SIM03P2AG2415
Firmware date: 2121-07-08 15:56
Bus encryption flags: 17
Highest AACS version: 18
LibreDrive Information
Status: Possible (with patched firmware)
Drive platform: MT1959
Harware support: Yes
Firmware support: No
Firmware type: Original (patched version available)
Firmware version: 1.02
DVD all regions: Possible (with patched firmware)
BD raw data read: Possible (with patched firmware)
BD raw metadata read: Possible (with patched firmware)
Unrestricted read speed: Possible (with patched firmware)
No disc inserted
Drive Information
OS device name: /dev/sr4
Manufacturer: HL-DT-ST
Product: BD-RE BP60NB10
Revision: 1.02
Serial number: SIM03P2AG2415
Firmware date: 2121-07-08 15:56
Bus encryption flags: 17
Highest AACS version: 18
LibreDrive Information
Status: Possible (with patched firmware)
Drive platform: MT1959
Harware support: Yes
Firmware support: No
Firmware type: Original (patched version available)
Firmware version: 1.02
DVD all regions: Possible (with patched firmware)
BD raw data read: Possible (with patched firmware)
BD raw metadata read: Possible (with patched firmware)
Unrestricted read speed: Possible (with patched firmware)
No disc inserted
Re: Cant decrypt 4k UHD
I posted the drive info below. Do I need to flash the drive?
Drive Information
OS device name: /dev/sr4
Manufacturer: HL-DT-ST
Product: BD-RE BP60NB10
Revision: 1.02
Serial number: ...
Firmware date: 2121-07-08 15:56
Bus encryption flags: 17
Highest AACS version: 18
Drive Information
OS device name: /dev/sr4
Manufacturer: HL-DT-ST
Product: BD-RE BP60NB10
Revision: 1.02
Serial number: ...
Firmware date: 2121-07-08 15:56
Bus encryption flags: 17
Highest AACS version: 18
-
MartyMcNuts
- Posts: 4910
- Joined: Wed Nov 22, 2017 11:45 pm
Re: Cant decrypt 4k UHD
Libredrive must be enabled to be able to read UHD discs, so yes, you must flash it.rubiks1 wrote: Wed May 14, 2025 4:12 pm Thanks for the support. I am new to this so please bear with me. Details from makemkv below
Drive Information
OS device name: /dev/sr4
Manufacturer: HL-DT-ST
Product: BD-RE BP60NB10
Revision: 1.02
Serial number: SIM03P2AG2415
Firmware date: 2121-07-08 15:56
Bus encryption flags: 17
Highest AACS version: 18
LibreDrive Information
Status: Possible (with patched firmware)
Drive platform: MT1959
Harware support: Yes
Firmware support: No
Firmware type: Original (patched version available)
Firmware version: 1.02
DVD all regions: Possible (with patched firmware)
BD raw data read: Possible (with patched firmware)
BD raw metadata read: Possible (with patched firmware)
Unrestricted read speed: Possible (with patched firmware)
No disc inserted
I assume your drive has SVC NB12 on the sticker underneath? If so, flash it with BP60NB10 NB12 1.02-MK and you are good to go!
Cheers
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For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com
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For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com